Compiler/CC2530: How to generate IR NEC code using cc2530 (ZigBee End Device)

Tool/software: TI C/C++ Compiler

Hello,

I am using cc2530 as a ZigBee End Device. I want to make universal IR remote. I got this application note for reference. I want to develop all types of IR remotes using NEC, SIRC, RC5 and other custom protocols.

I tried with this application note and cc2530 user manual to generate 38kHz carrier frequency on timer 3 channel 1 and timer 1 channel 1 for command and Multiple DMA channels for transfer of IR signal timing data to the timers. Then I ANDed both timer's outputs. but I am unable to generate IR signals. can anybody help me in this case? please give example for NEC code sending. application note.pdf